When brothers-in-law Salvo and Valentino show up at a house call and find a dead body awaiting them, they try to erase all evidence of their presence.

Valentino fears that the cops aren't the only ones looking for Gambino's killer. The duo's quest to get an incriminating ticket expunged proves costly.

Gangsters connected to Gambino demand that Valentino perform espionage on Agata — and insist that Salvo do something much worse to Ester.

After being brought in by the police, Valentino and Salvo must become double agents as they try to sow seeds of distrust in the mind of a mob boss.

As the police try to keep up their surveillance, Salvo and Valentino are brought to see Holy Father — and are shocked to learn they've met him before.